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Primary air pollutant in the Leona Valley area:
OZONE - 50 Good
Enjoy your outdoor activities.
Other Pollutants:
PM2.5 - 5 Good
PM10 - 19 Good
Primary Pollutant: OZONE - 58 Moderate
Secondary Pollutant: PM2.5 - 53 Moderate
Secondary Pollutant: PM10 - 28 Good
Secondary Pollutant: CO - 3 Good
Secondary Pollutant: NO2 - 25 Good
Primary Pollutant: OZONE - 87 Moderate
Secondary Pollutant: PM2.5 - 53 Moderate
Secondary Pollutant: PM10 - 36 Good
Secondary Pollutant: CO - 4 Good
Secondary Pollutant: NO2 - 25 Good